Rule History

SID: 903200884 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Dridex C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Dridex C&C)"; tls_cert_fingerprint; content:"b0:f3:12:2c:1a:b2:8f:cd:3f:a5:6e:7d:88:73:7b:c0:5e:09:58:54"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b0f3122c1ab28fcd3fa56e7d88737bc05e095854/; sid:903200884; rev:1;)

Created:

Jun 25, 2025, 11:40 AM

Updated:

Jun 25, 2025, 11:40 AM

DB Created:

Jul 17, 2025, 2:34 PM

DB Updated:

Jul 17, 2025, 2:34 PM

Filename:

sslblacklist_tls_cert.rules